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staging: bcm2835-camera: Replace deprecated V4L2_PIX_FMT_BGR32

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V4L2_PIX_FMT_BGR32 is deprecated as it is ambiguous over where
the alpha byte is. Cheese/GStreamer appear to get it wrong for
one, and qv4l2 gets red and blue swapped.

Swap to the newer V4L2_PIX_FMT_BGRX32 format.

https://www.raspberrypi.org/forums/viewtopic.php?f=38&t=267736&p=1738912

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
This commit is contained in:
Dave Stevenson
2020-10-08 15:35:14 +01:00
committed by popcornmix
parent 193edd8aae
commit dbcc266e99
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
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@@ -178,7 +178,7 @@ static struct mmal_fmt formats[] = {
.ybbp = 1, .ybbp = 1,
.remove_padding = 1, .remove_padding = 1,
}, { }, {
.fourcc = V4L2_PIX_FMT_BGR32, .fourcc = V4L2_PIX_FMT_BGRX32,
.mmal = MMAL_ENCODING_BGRA, .mmal = MMAL_ENCODING_BGRA,
.depth = 32, .depth = 32,
.mmal_component = COMP_CAMERA, .mmal_component = COMP_CAMERA,